Factor Info

ID 175661
Size 939 digits / 3119 bits
Status composite
Value 745858912927101856277394610887316944080648474062085684237220399605113396422694540269321025104485849621910496268890304376076688492515531322282524051195312915210584164483101066728002764850808861754974847901824484200252354913854097720284702484732092522199536302155123705762348868060172273393060137925131211674894033804682302311298787381312692021028119284293279447320668349866773963469072302337384786204836373128397675575138539960652489943967674011421728798127040488931039685346488477995231578710450976191144390055602242568113466057371641781092474025843685662386961444391997952942426656235099637521798609767022650979289736500389101060426267096153089660656271968802763535048487482809878048485049358258830155306058163190112343802443837671013233019107988592828613462606729255894089368756333515418738377828529095403498286289085524448326465335127000087500512226217908286650938614208094055122695376858645805904400227039553867339111511933405236030533

Factorizations

Primary (ID: 173928) 46312226069524697710820285973141472072394402403884584695825198743726757211220417252461754905363 (proven prime)
(ID: 175662) 16105011057067432494075389357952550290678186967089812668124863938835127188710710335113930073679352112323576660478368124490910744685694540125647448799152646659179428988893072848259996886242535646886707109575264741665865776020421105229061306346185211800901127303091235352372355451216003417142357068571905090326345265457377721754934907078621794277468484915450070614397200024991841114210671869662470166114463305613908564184821758565009681053331906214820492443562770853952270424665233798073577591585902455810146319080700696855696434192758571182052896703064281522587833477941538397513847746190768119139215975639714410642155733939488599510801604001511349133045051818323776504500424528695248862448412388827836911598990222075042213949518386471574062298742222135581205758389505416033132937760743509183416554155387487393756084833613012106865785200402347591 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.